CN202555488U

CN202555488U - Garbage screening device

Info

Publication number: CN202555488U
Application number: CN2012202093774U
Authority: CN
Inventors: 李犀守
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-05-10
Filing date: 2012-05-10
Publication date: 2012-11-28
Anticipated expiration: 2022-05-10

Abstract

The utility model discloses a garbage screening device which comprises a base body, two guide wheel sets which are respectively arranged on two ends of the base body, a tumbler screening machine which is arranged above the two guide wheel sets, and a driving unit which is arranged on the base. The tumbler screening machine comprises a first screen and a second screen, wherein the first screen is provided with a plurality of first screening parts which are connected with each other, and the second screen is provided with a plurality of second screening parts which are connected with each other. The two ends of the first screen are fastened on a first frame and a second frame through a plurality of fastening pieces, and the two ends of the second screen are fastened on the second frame and a third frame through a plurality of fastening pieces. The driving unit comprises a motor and a chain, wherein the motor is used to drive the chain and puts the first frame in motion, so that the garbage screening device can clarify the garbage on the basis of size through the first screening parts and the second screening parts.

Description

The rubbish screening plant

Technical field

The utility model relates to a kind of rubbish screening plant, relates in particular to a kind of replaceable rubbish screening plant that screens out part.

Background technology

Resource reclaims and the idea of refuse classification has been the attainment that general citizen should possess; But reality is; Still have the part common people imperfect, or only be provided with the dustbin that abandons combustiblerefuse and non-combustible waste, and various a large amount of discarded object of enterprise, factory's generation is complicated especially in general public place to the enforcement of refuse classification; So when carrying out incineration process, may increase the cost of burning, also produce poisonous waste gas because of the non-flammable rubbish that burnt easily.

In general; The discarded object in existing garbage disposal plant has pretreated action usually before incinerating, the rubbish that will mix is sent in the cylinder with sieve aperture; Drive cylinder and rotate through motor, chain, make rubbish comply with its big I by sifting sort via sieve aperture.

Comparatively hard article are often arranged in the discarded object that mixes; The sieve aperture of cylinder causes the sieve aperture distortion of cylinder via the collision of a period of time, and long-term accumulated is got off; Even cause cylinder damaged; This disappearance not only greatly reduces the operating efficiency in garbage disposal plant, and damaged cylinder need put in order group and change, and the anxiety of waste resource is arranged.

The utility model content

For overcoming the aforementioned disappearance that when cylinder is damaged, need put in order the group replacing; And to old soot when excavating; Effectively (as: detritus soil, stone material, metal, plastic bag) handled in refuse classification; The thing of burying in old soot is categorized into single material on the spot, does the resource recycling respectively or decrement is buried, incineration process according to various material characteristics again, the purpose of the utility model is to provide a kind of rubbish screening plant.

For reaching above-mentioned purpose, the utility model provides a kind of rubbish screening plant, and said rubbish screening plant comprises:

One pedestal;

Two guide wheel group, symmetry is located at said pedestal two ends respectively, and said two guide wheel group comprise a plurality of guide wheels;

One trommelling machine is erected on said two guide wheel group, and the two ends of said trommelling machine are respectively equipped with a feeding mouth and a discharging opening, and said trommelling machine comprises:

One first sieve nest, said first sieve nest comprise that first of a plurality of mutual splicings screen out part, and said first sieve nest, one end locks in one first framework through a plurality of locking parts; The other end locks in one second framework through a plurality of locking parts; Wherein, the outer rim of said first framework has one first guide groove and one second guide groove, and said second framework has one the 3rd guide groove; Wherein, said first guide groove is the setting of corresponding one of which guide wheel group;

One second sieve nest; Said second sieve nest comprises that second of a plurality of mutual splicings screen out part; Said second sieve nest, one end locks in said second framework through a plurality of locking parts; In one the 3rd framework, the outer rim of said the 3rd framework has one the 3rd guide groove to the other end through a plurality of locking part lockings, and said the 3rd guide groove is corresponding another guide wheel group setting; And

One driver element is located on the said pedestal, and said driver element comprises a motor and a chain, and said chain is set in said second guide groove and is connected with said motor, and said motor is in order to the said chain of transmission and drive said first framework rotation.

Above-mentioned rubbish screening plant; Wherein said trommelling machine top is provided with a lid; Said trommelling machine both sides are respectively equipped with a guiding cover body; Wherein, said guiding cover body extends to said feeding mouth place and said discharging opening lower edge respectively, and said lid two ends extend to said trommelling machine both sides and engage with the said two guiding cover bodies of said trommelling machine both sides respectively.

Above-mentioned rubbish screening plant is respectively equipped with a vibration unit around the wherein said two guiding cover bodies, in order to get rid of the discarded object that sieves and pile up.

Above-mentioned rubbish screening plant, wherein said first screens out part, second, and to screen out part be identical or different pore size.

Above-mentioned rubbish screening plant; Wherein also has one the 3rd sieve nest; Said the 3rd sieve nest is that the 3rd of a plurality of mutual splicings screen out part, and said the 3rd sieve nest one end connects said the 3rd framework, and said the 3rd sieve nest other end connects one the 4th framework; Said the 4th framework has one the 5th guide groove, and said the 5th guide groove is corresponding said guide wheel group setting.

The pore size that above-mentioned rubbish screening plant, the said the 3rd of wherein said the 3rd sieve nest screen out part and said first of said first sieve nest, second sieve nest screen out part, second, and to screen out the pore size of part different.

Above-mentioned rubbish screening plant, wherein said trommelling machine below also is provided with a supply unit, the rubbish after screening out in order to conveying.

Through technique scheme, the utility model has advantage compared to prior art:

1. screen out part one of them takes place damaged and does not apply when using when a plurality of, only need change the said part that screens out and to proceed the refuse classification operation.

2. first, second pore size that screens out part can need be set to identical or different pore size according to processing operation, and the collocation of its aperture combination can make and the utlity model has good classification effect.

3. lid has windproof and dustproof effect, and lid and two guides cover bodies and combine back cover at the utility model rubbish screening plant, also has more effect attractive in appearance.

4. through vibration unit, can easily the rubbish that is accumulated in the cover body below easily be shaken.

Below in conjunction with accompanying drawing and specific embodiment the utility model is described in detail, but not as the qualification to the utility model.

Description of drawings

Fig. 1 is the utility model first embodiment side view;

Fig. 2 is the utility model first embodiment rearview;

Fig. 3 is the utility model second embodiment rearview;

Fig. 4 is the utility model the 3rd embodiment side view.

The specific embodiment

In order further to understand the characteristic and the technology contents of the utility model, see also following detailed description and accompanying drawing, yet appended accompanying drawing only provides reference and explanation usefulness, is not to be used for the utility model is limited about the utility model.

Please, be the utility model rubbish screening plant first embodiment, comprise with reference to Fig. 1 and Fig. 2:

One pedestal 10 is built for many steel bars, provides the utility model rubbish screening plant firm pedestal, and pedestal 10 is provided with one high and one lowly, is attracted to move by centrifugal force for making pending rubbish;

Two guide wheel group 20 comprise a plurality of guide wheels 21, in the utility model embodiment, are provided with two pairs of guide wheels 21, and symmetry is located at pedestal 10 rear and front ends respectively;

One trommelling machine 30 is erected on said two guide wheel group 20, and said trommelling machine 30 rear and front ends are respectively equipped with a feeding mouth 31 and a discharging opening 32; Said trommelling machine 30 comprises one first sieve nest 33 and one second sieve nest 34, and said first sieve nest 33 comprises that a plurality of first screens out part 331, and said first screens out part 331 splices each other; Form a cylinder shape, can become the space that holds rubbish, when one of which first screens out part 331 damages; Can proceed sorting operations separately with its replacing, said first sieve nest, 33 1 ends lock in one first framework 36 through a plurality of locking parts 90; In one second framework 37, wherein, the outer rim of said first framework 36 has one first guide groove 361 and one second guide groove 362 to the other end through a plurality of locking part 90 lockings; Said first guide groove 361 is that corresponding one of which guide wheel group 20 is provided with; The structure of said second sieve nest 34 such as aforementioned first sieve nest 33 comprise a plurality ofly being spliced into cylindraceous second each other and screening out part 341, screen out when part 341 damages and also can change and proceed sorting operations separately so run into one of which second; Said second sieve nest, 34 1 ends lock in said second framework 37 through a plurality of locking parts 90 equally; In one the 3rd framework 38, the outer rim of said the 3rd framework 38 has one the 3rd guide groove 381 and the 4th guide groove 382 to the other end through a plurality of locking part 90 lockings, and said the 3rd guide groove 381 is that corresponding another guide wheel group 20 is provided with; Wherein, Said first screens out part 331, second screens out the demand of part 341 according to the soot actual classification, selects the aperture of share for use, can be identical or different pore size; And

One driver element 40; Be located on the said pedestal 10; Said driver element 40 comprises a motor 41 and a chain 42; Said chain 42 be set in said second guide groove 362 and with an axostylus axostyle 411 interlocks of said motor 41, said motor 41 is in order to the said chain 42 of transmission and drive said first framework 36 and rotate.

Please continue with reference to Fig. 1 and Fig. 2; The utility model start flow process; Be that the discarded object that desire is handled is sent into from feeding mouth 31, through motor 41 driving chains 42 of driver element 40, and the guide wheel 21 that is resisted against first guide groove 361, the 3rd guide groove 381 respectively; Drive 30 starts of trommelling machine; When trommelling machine 30 begins rotation, rubbish is also driven and is moved towards the direction of discharging opening 32 gradually, in the process that moves promptly the aperture through first, second sieve nest 33,34 rubbish little than its aperture area is screened out out.

Like Fig. 1 and shown in Figure 3, be the utility model second embodiment, above aforementioned trommelling machine 30, be provided with a lid 50 in addition; Said trommelling machine 30 both sides are respectively equipped with a guiding cover body 60 again; Said two guiding cover bodies 60 more can further extend to said feeding mouth 31, discharging opening 32 lower edges respectively, and around the said two guiding cover bodies 60, promptly said two guiding cover body 60 both sides and extend to feeding mouth 31, discharging opening 32 places; Be provided with a vibration unit 70 respectively; In order to get rid of by trommelling machine 30 sieves to fall and be deposited in the inboard discarded object of said two guiding cover bodies 60, wherein, said lid 50 two ends respectively extend to said trommelling machine 30 both sides; And engage with the guiding cover body 60 of said trommelling machine 30 both sides respectively, reach windproof, dustproof and effect attractive in appearance.

As shown in Figure 4, be the utility model the 3rd embodiment, said trommelling machine 30a is in first embodiment; The 3rd framework 38 1 sides of trommelling machine 30 also are provided with one the 3rd sieve nest 35 in addition; Said the 3rd sieve nest 35 comprises the 3rd of a plurality of mutual splicings and screens out part 351, and said the 3rd sieve nest 35 1 ends are connected said the 3rd framework 38, and its other end is connected one the 4th framework 39; Said the 4th framework 39 has one the 5th guide groove 391; The previous guide wheel group 20 that in first embodiment, is located at below the 3rd framework 38 changes in present embodiment and is located at below the 5th guide groove 391, and with the guide wheel group 20 corresponding settings of first framework, 36 belows, again; Driver element 40 among first embodiment changes in present embodiment and is located at the 3rd framework 39 1 sides; This setting is more sharp rolling at trommelling machine 30a, and said chain 42 is located at the 4th guide groove 382, and it is different sizes with first, second aperture that screens out part 331,341 that the 3rd of present embodiment the 3rd sieve nest 35 screens out part 351; Stir to 35 screenings of the 3rd sieve nest continuing at first, second sieve nest 33,34 screenings rubbish later so rubbish is sent into rubbish by arrival end 31, reach more perfect refuse classification.

As shown in Figure 1; The utility model the 4th embodiment is that trommelling machine 30 belows of first embodiment are provided with a supply unit (scheming not shown) in addition; After volume screens out part 331,341 apertures less than first, second rubbish is screened out; Fall to said supply unit, the rubbish of said supply unit after with said screening out is delivered to the outside to carry out follow-up resource and handles.

In sum; The utility model rubbish screening plant screens out part 331,341,351 through first, second, third of identical or different pore size on first sieve nest 33, second sieve nest 34 and the 3rd sieve nest 35; Rubbish is classified according to its volume, and be transported to the outside follow-up further processing that supplies; Because of having lid 50 and two guiding cover bodies 60, windproof, dustproof and effect attractive in appearance are provided, and the vibration unit 70 on the said two guiding cover bodies 60 can make the rubbish that when sieving, blocks accidentally drop smoothly, promoted whole operating efficiency.

Certainly; The utility model also can have other various embodiments; Under the situation that does not deviate from the utility model spirit and essence thereof; Those of ordinary skill in the art work as can make various corresponding changes and distortion according to the utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the utility model.

Claims

1. a rubbish screening plant is characterized in that, said rubbish screening plant comprises:

One pedestal;

2. rubbish screening plant according to claim 1; It is characterized in that; Said trommelling machine top is provided with a lid, and said trommelling machine both sides are respectively equipped with a guiding cover body, wherein; Said guiding cover body extends to said feeding mouth place and said discharging opening lower edge respectively, and said lid two ends extend to said trommelling machine both sides and engage with the said two guiding cover bodies of said trommelling machine both sides respectively.

3. rubbish screening plant according to claim 2 is characterized in that, is respectively equipped with a vibration unit around the said two guiding cover bodies, in order to get rid of the discarded object that sieves and pile up.

4. rubbish screening plant according to claim 1 is characterized in that, said first screens out part, second, and to screen out part be identical or different pore size.

5. rubbish screening plant according to claim 1; It is characterized in that also having one the 3rd sieve nest, said the 3rd sieve nest is that the 3rd of a plurality of mutual splicings screen out part; Said the 3rd sieve nest one end connects said the 3rd framework; Said the 3rd sieve nest other end connects one the 4th framework, and said the 4th framework has one the 5th guide groove, and said the 5th guide groove is corresponding said guide wheel group setting.

6. according to claim 4 or 5 described rubbish screening plants, it is characterized in that the pore size that the said the 3rd of said the 3rd sieve nest screens out part and said first of said first sieve nest, second sieve nest screen out part, second to screen out the pore size of part different.

7. rubbish screening plant according to claim 1 is characterized in that, said trommelling machine below also is provided with a supply unit, the rubbish after screening out in order to conveying.